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-   -   Report top-5000 primes for all k<=1001 (https://www.mersenneforum.org/showthread.php?t=9891)

vaughan 2009-08-05 13:25

421*2^706219-1 is prime.

@Zach - it took me a while to get used to it too.
Prime = new prime = added (to Top 5000 database)
you want these critters :)

Confirmed = old prime that you double checked and don't get ANY (!) recognition for [not fair I know] = already in database (at Top 5000 database)
you don't want these beasts :(
Have stern words to your computer and tell it to go find some new primes!

Zachariassen 2009-08-05 15:17

[quote=vaughan;184219]Have stern words to your computer and tell it to go find some new primes![/quote]
Yes - I'll do that...:missingteeth:
...but - as you may noticed I'm runnin' against the IB5000-server, and I'm not alone doin' that... and 'the other guy' is a real tough one - grabbin' (almost) all the primes (critters and beasts)... it's a hard world out there...

MyDogBuster 2009-08-05 15:37

[quote]...but - as you may noticed I'm runnin' against the IB5000-server, and I'm not alone doin' that... and 'the other guy' is a real tough one - grabbin' (almost) all the primes (critters and beasts)... it's a hard world out there...
[/quote]Do I sense the start of a food fight? :razz:

Zachariassen 2009-08-05 16:01

[quote=MyDogBuster;184234]Do I sense the start of a food fight? :razz:[/quote]
Oh no... :shock:
Vaughan outruns me 10 to 1 !!! Well.. at least 5 to 1.... so I just pick up the pieces after he has ridin' over the 'kn-pairs' with his tremendous 'GHz-powah':batalov:

gd_barnes 2009-08-05 21:58

Zach,

Just to let you know, you got a little unlucky to find the "confirmed" prime. For the 5th and 6th drives that run on ports IB4000 and IB5000, at most 10% of the effort is a double check so about 10% of the primes will have been already found.


Gary

vaughan 2009-08-09 11:14

723*2^709152-1 is prime

MyDogBuster 2009-08-13 05:20

937*2^707457-1 is prime
873*2^708190-1 is prime
939*2^708275-1 is prime
981*2^708677-1 is prime
819*2^709803-1 is prime
945*2^710433-1 is prime

kar_bon 2009-08-30 16:49

333*2^982086-1 is prime!

the next (hope not last) from the first 6 k's mini-drive.

mdettweiler 2009-08-30 18:00

[quote=kar_bon;188051]333*2^982086-1 is prime!

the next (hope not last) from the first 6 k's mini-drive.[/quote]
Nice prime--congratulations! :smile:

BTW, to all: if some of you wouldn't mind concentrating some resources on the first 6-k minidrive (port G8000) until it's dried, it would be greatly appreciated. I would like to get this port dried before we move all the servers over to Gary's new server; the less port number overlaps we have to resolve, the better. :smile: I myself will be shifting an entire quad to G8000 in about a week or so when its current workload finishes, and I've sent an email to Gary asking him to join in as well.

vaughan 2009-09-02 08:43

495*2^712468-1 is prime (Thanks for the PM Gary).

gd_barnes 2009-09-18 15:07

465*2^716805-1 is confirmed prime


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